package com.lanou.zhihu.service;

import com.lanou.zhihu.entity.User;

/**
 * Created by QuChao on 2018/10/31.
 */
public interface AnswerGoodService {
    boolean findByUidAid(User user, Integer aid);

    boolean good(User user, Integer aid);

    boolean cancelGood(User user, Integer aid);

    Integer selectCount(Integer aid);
}
